AnswersRMA FL-2001310-EarthSpace Science Semester 1Star Systems and GalaxiesQuestion 1
1
QuizMultiple Choice

Star Systems and Galaxies

Question 1 • RMA FL-2001310-Earth/Space Science Semester 1

Which phrase best defines a galaxy?

Answer
A
tightly packed group of older stars
B
large grouping of more than two stars
C
loose, disorganized star cluster held together by gravity
D
large collection of stars, gas, and dust held together by gravity
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Which phrase best defines a galaxy?